Equations balanced on the previous day | Equations balanced on the next day |
4 Li + Sn(SO3)2 = 2 Li2(SO3) + Sn
PbCrO4 + KI + HCl = PbCl2 + CrCl3 + KCl + I2 + H2O =>
2 PbCrO4 + 6 KI + 16 HCl = 2 PbCl2 + 2 CrCl3 + 6 KCl + 3 I2 + 8 H2O
PbCrO4 + KI + HCl = PbCl2 + CrCl3 + KCl + I2 + H2O =>
2 PbCrO4 + 6 KI + 16 HCl = 2 PbCl2 + 2 CrCl3 + 6 KCl + 3 I2 + 8 H2O
Al(s) + HBr(l) = AlBr3(s) + H2(g) =>
2 Al(s) + 6 HBr(l) = 2 AlBr3(s) + 3 H2(g)
F2 + AIBr3 = Br2 + AIF33 =>
33 F2 + 2 AIBr3 = 3 Br2 + 2 AIF33
NaBr + Ag = AgBr + Na =>
NaBr + Ag = AgBr + Na
KClO3 + SnCl2 + NaOH = NaCl + KOH + H2O + Na2SnO3 =>
KClO3 + 3 SnCl2 + 13 NaOH = 7 NaCl + KOH + 6 H2O + 3 Na2SnO3
Li + Fe(NO3)2 = Li(NO3)2 + Fe =>
Li + Fe(NO3)2 = Li(NO3)2 + Fe
PbCrO4 + KI + HCl = PbCl2 + CrCl3 + KCl + I2 + H2O =>
2 PbCrO4 + 6 KI + 16 HCl = 2 PbCl2 + 2 CrCl3 + 6 KCl + 3 I2 + 8 H2O
Zn2(SO4)2 + SrCl = ZnCl + Sr2(SO4)2 =>
Zn2(SO4)2 + 2 SrCl = 2 ZnCl + Sr2(SO4)2
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
KClO3 + SnCl2 + NaOH = NaCl + KOH + H2O + Na2SnO3 =>
KClO3 + 3 SnCl2 + 13 NaOH = 7 NaCl + KOH + 6 H2O + 3 Na2SnO3
Sr(s) + Br2(l) = SrBr2 =>
Sr(s) + Br2(l) = SrBr2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Na2CO3 + HNO3 = NaNO3 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O + CO2
(C6H5)3COH + H2SO4 = (C6H5)3C{+} + H3O{+} + HSO4{-} =>
(C6H5)3COH + 2 H2SO4 = (C6H5)3C{+} + H3O{+} + 2 HSO4{-}
KI + CoSO4 = K2SO4 + CoI2 =>
2 KI + CoSO4 = K2SO4 + CoI2
I{+5} + e = I2 =>
2 I{+5} + 10e = I2
CH3Br + Na + Br{-}CH3 = CH3{-}CH3 + NaBr =>
CH3Br + 2 Na + Br{-}CH3 = CH3{-}CH3 + 2 NaBr
SbCl5(s) + H2O(l) = SbOCl3(g) + HCl(g) =>
SbCl5(s) + H2O(l) = SbOCl3(g) + 2 HCl(g)
Fe2O3*3H2O + FeSO4*7H20 + NaOH = Fe3O4 + Na2SO4 + H2O =>
211 Fe2O3*3H2O + FeSO4*7H20 + 2 NaOH = 141 Fe3O4 + Na2SO4 + 704 H2O
CaCl2 + FeCl3 = CaFe + Cl2 =>
2 CaCl2 + 2 FeCl3 = 2 CaFe + 5 Cl2
(NH4)4[Ni(C2O4)3] + KMnO4 + HCl = CO2 + H2O + KCl + MnCl2 + NiCl2 + NH4Cl =>
5(NH4)4[Ni(C2O4)3] + 6 KMnO4 + 48 HCl = 30 CO2 + 24 H2O + 6 KCl + 6 MnCl2 + 5 NiCl2 + 20 NH4Cl
(NH4)(BF4) + H2O + [Ni(NH3)6]Cl2 = [Ni(NH3)6](BF4)2 + HCl + NH4OH =>
2(NH4)(BF4) + 2 H2O + [Ni(NH3)6]Cl2 = [Ni(NH3)6](BF4)2 + 2 HCl + 2 NH4OH
CoSO4 = Co + SO4 =>
CoSO4 = Co + SO4
SO2 + H2O = H2S + O2 =>
2 SO2 + 2 H2O = 2 H2S + 3 O2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C6H6 + H2 = C6H10 =>
C6H6 + 2 H2 = C6H10
KClO3 + SnCl2 + NaOH = NaCl + KOH + H2O + Na2SnO3 =>
KClO3 + 3 SnCl2 + 13 NaOH = 7 NaCl + KOH + 6 H2O + 3 Na2SnO3
Ba + HCN = BaCN + H2 =>
2 Ba + 2 HCN = 2 BaCN + H2
C + H2 + N2 + O2 = C8H9NO2 =>
16 C + 9 H2 + N2 + 2 O2 = 2 C8H9NO2
CaCl2 + FeCl3 = CaFe + Cl2 =>
2 CaCl2 + 2 FeCl3 = 2 CaFe + 5 Cl2
Na3PO4 + HNO3 = NaNO3 + P2O5 + H2O =>
2 Na3PO4 + 6 HNO3 = 6 NaNO3 + P2O5 + 3 H2O
H2S2O3 + H2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O =>
3 H2S2O3 + 4 H2Cr2O7 + 6 H2SO4 = 4 Cr2(SO4)3 + 13 H2O
Ca + CuC2H3O2 = Ca(C2H3O2)2 + Cu =>
Ca + 2 CuC2H3O2 = Ca(C2H3O2)2 + 2 Cu
H3(SbO4) + Li(OH) = Li3(SbO4) + H2O =>
H3(SbO4) + 3 Li(OH) = Li3(SbO4) + 3 H2O
H2O + ClO3 + Zn = [Zn(OH)4] + Cl =>
6 H2O + 2 ClO3 + 3 Zn = 3[Zn(OH)4] + 2 Cl
Ca(HS)2 + Cl2 = CaCl2 + HS =>
Ca(HS)2 + Cl2 = CaCl2 + 2 HS
CH3Br + Na + Br{-}CH3 = CH3{-}CH3 + NaBr =>
CH3Br + 2 Na + Br{-}CH3 = CH3{-}CH3 + 2 NaBr
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3Br + Na + Br{-}CH3 = CH3{-}CH3 + NaBr =>
CH3Br + 2 Na + Br{-}CH3 = CH3{-}CH3 + 2 NaBr
H3SbO4 + NaOH + H2O = Na[Sb(OH)6] =>
H3SbO4 + NaOH + H2O = Na[Sb(OH)6]
CaCl2 + FeCl3 = CaFe + Cl2 =>
2 CaCl2 + 2 FeCl3 = 2 CaFe + 5 Cl2
Ti2CO3 + C6H5O7 = Ti(C6H5O7)4 + CO3 =>
Ti2CO3 + 8 C6H5O7 = 2 Ti(C6H5O7)4 + CO3
Al + H2SO4 = SO2 + Al3SO4 + H2O =>
3 Al + 2 H2SO4 = SO2 + Al3SO4 + 2 H2O
Na2CO3(aq) + SrCl2(aq) = NaCl(aq) + SrCO3(s) =>
Na2CO3(aq) + SrCl2(aq) = 2 NaCl(aq) + SrCO3(s)
CaCl2 + FeCl3 = CaFe + Cl2 =>
2 CaCl2 + 2 FeCl3 = 2 CaFe + 5 Cl2
Na2CO3(aq) + SrCl2(aq) = NaCl(aq) + SrCO3(s) =>
Na2CO3(aq) + SrCl2(aq) = 2 NaCl(aq) + SrCO3(s)
CH3Br + Na + Br{-}CH3 = CH3{-}CH3 + NaBr =>
CH3Br + 2 Na + Br{-}CH3 = CH3{-}CH3 + 2 NaBr
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